Senior Lead Data Analyst – Shows & Merchandising

Poshmark

Lead Data Analyst handling analytics for Poshmark's live shopping and merchandising. Deliver KPIs, insights, and strategic recommendations for product and business leaders.

Posted 5/8/2026full-timeRedwood City • California • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

PythonSQLTableau

About the role

Key responsibilities & impact

Act as the primary data partner for Product, Engineering, and Business leaders
Lead end-to-end analytics initiatives
Integrate Generative AI tools into daily workflows
Design, execute, and analyze A/B tests
Analyze viewer engagement and auction dynamics for live shopping
Analyze supply and demand trends for Marketplace Merchandising
Mentor junior data analysts and promote a data-driven culture
Build and maintain scalable data models and dashboards

Requirements

What you’ll need

7+ years of experience in Data Analytics, Data Science, or a related field
Expert-level proficiency in SQL
Strong programming skills in Python or R for data manipulation and statistical analysis
Practical experience using LLMs (e.g., Gemini, ChatGPT, Claude)
Advanced experience with BI tools such as Tableau, Looker, or similar platforms
Deep understanding of A/B testing methodologies
Proven ability to translate complex data into actionable business recommendations
Bachelor’s or Master’s degree in a quantitative field or equivalent practical experience

Benefits

Comp & perks

Competitive compensation
Comprehensive benefits
Collaborative and inclusive work environment

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

Data AnalyticsData ScienceSQLPythonRLLMsA/B testingBI toolsTableauLooker

Soft Skills

mentoringdata-driven culturecommunicationcollaborationleadership

Certifications

Bachelor’s degreeMaster’s degree